87351248

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2383}}^1$

素因数の和:2499

約数の個数: 40

約数和(自身を含む): 177369600

約数和(自身を除く): 90018352

約数列:

[1, 2, 4, 8, 16, 29, 58, 79, 116, 158, 232, 316, 464, 632, 1264, 2291, 2383, 4582, 4766, 9164, 9532, 18328, 19064, 36656, 38128, 69107, 138214, 188257, 276428, 376514, 552856, 753028, 1105712, 1506056, 3012112, 5459453, 10918906, 21837812, 43675624, 87351248]

約数ペア:

[(1, 87351248), (2, 43675624), (4, 21837812), (8, 10918906), (16, 5459453), (29, 3012112), (58, 1506056), (79, 1105712), (116, 753028), (158, 552856), (232, 376514), (316, 276428), (464, 188257), (632, 138214), (1264, 69107), (2291, 38128), (2383, 36656), (4582, 19064), (4766, 18328), (9164, 9532)]